Software for martial arts schools, gyms, CrossFit boxes and personal trainers. Three plans, each with a 14-day free trial. A year costs ten months, so two months are free.
Run a school and train there too? Your own athlete profile comes free with any school plan, so you only buy the school plan.
Coaching on your own? The Coach plan. Founding coach: $19 a month or $190 a year, kept for life, until 31 December 2026. Then $29 a month or $290 a year.
One coach, up to 40 students: your coaching page, check-in, the register and Enquiries. After paying, choose “Personal trainer”. Need a team or more students? Choose Starter below.
After that, new coaches pay $29 a month or $290 a year. Join now and your price is kept for life. Take it now.
2 months free (save $38), and $100 less than the $290 price after 31 Dec, every year for life.
Start yearly at $1907-day money-back on your first payment. Not for you? Ask within 7 days and we refund it, minus the payment fee our provider Polar keeps (5% + $0.50 — on $19 you get $17.55 back), once per coach. After that, cancel any time and keep your page until the paid period ends.
or $1,790 a year, two months free
$2,148 — a year costs ten months
“I want to fill the mats.”
14 days free. You add a card at checkout and pay nothing today; you are charged only when the trial ends. Cancel before then and you pay nothing.
Start your 14-day free trial Start your 14-day free trial
or $990 a year, two months free
$1,188 — a year costs ten months
“I want to keep my students.”
14 days free. You add a card at checkout and pay nothing today; you are charged only when the trial ends. Cancel before then and you pay nothing.
Start your 14-day free trial Start your 14-day free trial
or $490 a year, two months free
$588 — a year costs ten months
“I need my school organised.”
14 days free. You add a card at checkout and pay nothing today; you are charged only when the trial ends. Cancel before then and you pay nothing.
Start your 14-day free trial Start your 14-day free trialFounding academies: the Grow plan at $49 a month, held for life.
30 founding places, and no more.
One payment, 2 or 3 years. Priced for your gyms. Talk to us. All branches, your branding, more places, priority support, we move your members in.
$12 a year for life if you join by 29 Nov 2026. After that, $66 a year.
Profiles live nowFor athletes. What makes your profile public.
Students of a Pro school: 20 places included. Grow: 5.
Never sold: your rank. Your academy confirms it, and no membership or plan can buy it.
Signing in is always free. A profile without a membership is hidden, never deleted. Once you have paid, $12 a year stays your price for life, even if you stop and come back later. Give a year as a gift to your coach or a training partner. They claim it with a link.
Confirming your own students’ ranks is free and always will be. It comes with claiming your school, not with a plan, and nothing already confirmed is taken back if a plan lapses. Onlyoss records what your students pay you. It never collects that money.
| What you get | Starter$49 / month | Grow$99 / month | Pro$179 / month |
|---|---|---|---|
| Who it is for | “I need my school organised” | “I want to keep my students” | “I want to fill the mats” |
| Roster, check-in (QR code or register) and attendance | Included | Included | Included |
| Your academy page and promotion history | Included | Included | Included |
| Enquiries list | Included | Included | Included |
| Confirming your students’ ranks | Free | Free | Free |
| “Not seen for 2 weeks” list, with a WhatsApp message ready to send | Not included | Included | Included |
| A new member’s first month follow-up | Not included | Included | Included |
| 30-day challenge, Wall of Fame and poster | Not included | Included | Included |
| Birthdays, stats and a record of payments | Not included | Included | Included |
| Wins to celebrate, with a WhatsApp message ready to send | 3 a day | All | All |
| Class and coach ratings, comments and an ideas box | Totals only | Included | Included |
| Training partners: referral links, rewards and a leaderboard | Not included | Included | Included |
| A Legend prize for the year: you set how many partners it takes | Not included | Not included | Included |
| 90-Day Progress Report | Headline numbers | Full report: charts and 3 things to work on | Full report + a monthly mini-report |
| Your Google listing and a map on your page | Included | Included | Included |
| Your Google stars in gold under your badge | Not included | Included | Included |
| Students say “I train here”, add their gym and invite its owner | Included | Included | Included |
| Book a trial by hand, with a WhatsApp confirmation | Included | Included | Included |
| Three sign-up questions and a three-message trial week | Not included | Included | Included |
| A new member’s first 90 days: a buddy, a first target, week 6 and week 10 messages | Not included | Included | Included |
| Why members stopped, recorded when they stop | Included | Included | Included |
| Past members and older enquiries, written to from your own WhatsApp | Not included | Included | Included |
| Bring-a-friend day and guest check-in at the door | Not included | Included | Included |
| After a win, ask who they would bring | Not included | Included | Included |
| The Onlyoss playbook: how to run the trial week, the front desk and referrals | Included | Included | Included |
| Ad sign-up pages | $15 a month each | $15 a month each | 3 pages included |
| Design House: a year of posts made with your name, logo and classes | 5 designs | The whole year | The whole year |
| A moving version of every design (a 6 to 8 second video) | Included | Included | Included |
| Your AI Assistant: answers visitors on your page and books free trials | Not included | Not included | On your page and ad pages |
| Your own coach page on the Coach plan, for the school’s owner (moving portrait after the first Pro payment) | Not included | Not included | Included |
| Promotion certificates (in development) | Not included | Not included | Included |
| Athlete places for your students | Not included | 5 included | 20 included |
| 14-day free trial | Included | Included | Included |
| Paid for a year | $490 | $990 | $1,790 |
Sign-up pages for your ads, which you make yourself in minutes, on top of any plan. And the membership that makes an athlete’s profile public.
or $144 a year, per page
Available nowFor the school that runs ads and wants to see who they brought in.
Never lost: if a page pauses, every sign-up it caught stays in your Enquiries.
See every design, live$144 a year, or $15 month to month. No setup fee, and you can stop whenever you want.
A worked example, for a school on Grow with one ad sign-up page after its free 30 days.
| Grow plan | Attendance, messages, the challenge, your academy page | $99 |
| Ad sign-up page | One page, after its free 30 days | $15 |
| Every month | Plan and page, no setup fee | $114 |
| Or for a year | Both paid by the year | $1,134 |
A school running 3 ads at once pays $144 a month on Grow with 3 pages. Pro is $179 with 3 pages included, and the promotion certificates when they arrive. A founding academy pays $49 for Grow instead of $99, held for life.
Most of it is live and in use. One thing is not, and we would rather you knew which is which before you plan around it.
Live. Your page, your martial art, your rank and your competition record, with the QR code that points at them.
Live, and free. An academy confirms the ranks it awarded, from its own account, and can retract a confirmation it no longer stands behind. This is never part of a paid plan.
Live. Students scan a QR code at the door, or you tick the register, and you see who has not been seen for two weeks.
Live. A new member’s first month, a note to somebody who stopped coming, a birthday: each opens on your own WhatsApp, already written, and you press send.
Live. Points for days on the mat and for friends who come to try a class, and a Wall of Fame on your academy page for the top three who agree to be shown.
Live. Whose birthday is coming, how your school is doing month by month, and a record of who paid you and when. Onlyoss records payments; it never collects them.
Live. Everybody who asks about a class, in one list, and a sign-up page for each ad you run.
Live. Inviting students, marking who is active and who has left, and holding promotion history against the school.
Live. Your school, your instructors and every verified student under it, at an address you can put on a flyer.
Live. A 50th class, four weeks in a row, a new rank: the wins of the week, each with a WhatsApp message ready to send. Students rate each class and coach and drop ideas in a box, anonymously if they want.
Live. Each student gets a link to bring friends, you choose the rewards, and a leaderboard keeps the count. The rewards are yours to give; Onlyoss only records them.
Live. Pick your school on Google; once it is matched, your page shows Google’s map and a link to review you there.
Live. A student finds your school and says they train there, adds a gym that is not listed yet (Onlyoss checks it first), and can invite its owner. You find them waiting when you claim your page.
Live. Every 90 days from your start, your numbers against “Before Onlyoss”: Starter shows the headline numbers; Grow the full report, with charts and 3 things to work on; Pro adds a monthly mini-report.
Still being built. A digital certificate for each belt you award, in your academy’s name, with a QR code anyone can scan to check it is real.
Onlyoss assistant — about Onlyoss, not this school.
Hi, I am the Onlyoss assistant, an AI. Ask me about Onlyoss for your school: prices, the free trial, claiming your page, or keeping members coming.
One quick robot check before your first question.
Onlyoss is the only seller on this platform. Every plan above is sold by us, to you, directly.
Members do not sell to one another here. Nobody sets a price, charges for anything, receives a tip, holds a balance or takes a payout. There is no marketplace, no account credit and no wallet — you will never top anything up. If you arrange training with somebody you met here, that is between the two of you, and we are not part of it.
The full terms are on the pricing terms page, alongside our Refund Policy and Terms and Conditions. Refunds are the amount paid minus the payment processor's fee (Polar: 5% + $0.50). A payment taken by our mistake is refunded in full: nothing is kept back.
I train
A real profile, not a picture of one: onlyoss.com/SharoKan
Athlete membership, $12 a year.
See what you getI run a school or gym
Built from 9 years of running BJJ, fitness and boxing gyms.
Starter, Grow or Pro, from $49 a month. 14 days free.
Try it on a sample schoolI coach on my own
Every confirmed rank names the school that confirmed it. Nobody can confirm their own.
Founding coach: $19 a month or $190 a year, kept for life, until 31 December 2026. Then $29 a month or $290 a year.
See what a coach getsMake yours provable, in a few minutes.
Thanks, we read every one.
Whenever you want to write something, you know where to find me.